Here are just a few examples:

• A birthday party group art project in any medium. One of my favorites is using long sticks with paintbrushes attached.  Everyone stands up around a large piece of paper that is on the floor and paints a picture together.

• A neighborhood group uses chalk to make a giant chalk painting in the street during a neighborhood picnic.

• Different arts and crafts at a variety of levels for young to old are available at a family reunion.